A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Work vehicle including suspended platform
A work vehicle (1) provided with a gondola device is provided with: a work cage (10) boarded by a worker; and an arm mechanism (60) for moving a distal-end part thereof to a desired position, the arm mechanism (60) being a combination of a turning mechanism (30), an extension/retraction mechanism (40), and a derricking mechanism (50) mounted to a vehicle body (20). The gondola device (100) is provided with: a support post (70) provided to the distal-end part of the arm mechanism (60); a suspension frame (80) of the work cage (10) for making it possible for the worker to work above the top end of the support post (70), the suspension frame (80) being provided to a top-end part of the support post (70); and a raising/lowering mechanism (90) for raising and lowering the work cage (10) to a work position, the work cage (10) being suspended from the suspension frame (80) via a plurality of cables (91).
Work vehicle including suspended platform
A work vehicle (1) provided with a gondola device is provided with: a work cage (10) boarded by a worker; and an arm mechanism (60) for moving a distal-end part thereof to a desired position, the arm mechanism (60) being a combination of a turning mechanism (30), an extension/retraction mechanism (40), and a derricking mechanism (50) mounted to a vehicle body (20). The gondola device (100) is provided with: a support post (70) provided to the distal-end part of the arm mechanism (60); a suspension frame (80) of the work cage (10) for making it possible for the worker to work above the top end of the support post (70), the suspension frame (80) being provided to a top-end part of the support post (70); and a raising/lowering mechanism (90) for raising and lowering the work cage (10) to a work position, the work cage (10) being suspended from the suspension frame (80) via a plurality of cables (91).
Work vehicle including suspended platform
ARAKI CHIHIRO (author)
2022-08-11
Patent
Electronic Resource
English
IPC:
B66F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
,
Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last
/
E01D
BRIDGES
,
Brücken
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